Chemistry, 03.07.2019 00:50 twocutebabe26

An uncharged atom of gold has an atomic number of 79 and an atomic mass of 197. this atom has protons, neutrons, and electrons. an uncharged atom of gold has an atomic number of 79 and an atomic mass of 197. this atom has protons, neutrons, and electrons. 276 . . 118 . . 79 118 . . 79 . . 118 118 . . 276 . . 118 79 . . 276 . . 79 79 . . 118 . . 79

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An uncharged atom of gold has an atomic number of 79 and an atomic mass of 197. this atom has proto...